* de.po ja.po it.po hi.po gu.po or.po mr.po ml.po kn.po ru.po pl.po
  pa.po te.po ta.po: many updates

When specifying bridge delay via network XML define, we were looking for
the 'delay' attribute, but would dump the value as 'forwardDelay'. Have
the output match the expected input (and schema).

The fread_file_lim() function uses fread() but never handles
EINTR results, causing unexpected failures when reading QEMU
help arg info. It was unneccessarily using FILE * instead
of plain UNIX file handles, which prevented use of saferead()

* src/util/util.c: Switch fread_file_lim over to use saferead
  instead of fread, remove FILE * use, and rename

We were missing a closing tag, so the XML wasn't proper.

- mpath pools weren't listed
- scsi pools were missing an adapter section
- iscsi pools were missing an auth section
- Logical pools do not require a source name to be specified

$ sudo virsh pool-start idontexist
10:58:18.716: warning : processCallDispatchReply:7612 : Method call error
error: failed to get pool 'idontexist'
error: Storage pool not found: no pool with matching name 'idontexist'

That warning doesn't server much purpose being printed via a virsh call. So
remove the message.

This matches the behavior of domains, storage, etc. Also, fix up some
whitespace issues in the area.

The logic for running the decompression programs was broken in
commit f2387093, so that for
non-raw formats the decompression program was never run, and
for raw formats, it tried to exec an argv[] with initial NULL
in the program name.

* src/qemu/qemu_driver.c: Fix logic in runing decompression program

In lxcVmStart we first should not reuse rc for another purpose
than the return value.

* src/lxc/lxc_driver.c: don't reuse rc for local procedure calls

* docs/Makefile.am: the lack of a target for devhelp/libvirt.devhelp
  broke 'make dist'

* libvirt.spec.in: missing % broke 'make rpm'

If one has e.g.

  <guest>
    <os_type>hvm</os_type>
    <arch name='x86_64'>
      <wordsize>64</wordsize>
      <emulator>/usr/bin/qemu-system-x86_64</emulator>
      <machine>pc-0.11</machine>
      <machine canonical='pc-0.11'>pc</machine>
      <machine>pc-0.10</machine>
      <machine>isapc</machine>
      <domain type='qemu'>
      </domain>
      <domain type='kvm'>
        <emulator>/usr/bin/kvm</emulator>
        <machine>pc</machine>
        <machine>isapc</machine>
      </domain>
    </arch>
  </guest>

and start a guest with:

  <domain type='kvm'>
    ...
    <os>
      <type arch='x86_64'>hvm</type>
      ...
    </os>
  </domain>

then the default machine type should be 'pc' and not 'pc-0.11'

Issue was reported by Anton Protopopov.

* src/capabilities.[ch]: pass the domain type to
  virCapabilitiesDefaultGuestArch() and use it to look up the default
  machine type from a specific guest domain if needed.

* src/conf/domain_conf.c, src/xen/xm_internal.c: update

* tests/qemuxml2argvdata/qemuxml2argv-machine-aliases2.xml: update
  the domain type to 'kvm' and remove the machine type to check
  that the default gets looked up correctly

The domain/os/type element may have an arch specified without having
a machine variant specified. In fact, this is what python-virtinst
does when defining a guest.

* docs/schemas/domain.rng: allow missing machine type

The existing python demo for domain events does not fully
implement the event loop contract. This makes the code useless
for real world applications. This change re-writes the demo so
that it has a full event loop implementation which is suitable
for application usage & better demonstrates integration

* examples/domain-events/events-python/event-test.py: Rewrite
  to include a real world usable event loop implementation

Removes some auto-generated files still under version control.
It also moves the rule for generating NEWS into the Makefile.am
that's in the same directory as the output file to avoid confusion

* docs/libvirt-api.xml, docs/libvirt-refs.xml, NEWS: Remove
  auto-generated files from source control
* Makefile.am: Add rule for generating NEWS file
* docs/Makefile.am: Remove rule for generating NEWS file

Introduces several new public API options for migration

 - VIR_MIGRATE_PEER2PEER: With this flag the client only
   invokes the virDomainMigratePerform method, expecting
   the source host driver to do whatever is required to
   complete the entire migration process.
 - VIR_MIGRATE_TUNNELLED: With this flag the actual data
   for migration will be tunnelled over the libvirtd RPC
   channel. This requires that VIR_MIGRATE_PEER2PEER is
   also set.
 - virDomainMigrateToURI: This is variant of the existing
   virDomainMigrate method which does not require any
   virConnectPtr for the destination host. Given suitable
   driver support, this allows for all the same modes as
   virDomainMigrate()

The URI for VIR_MIGRATE_PEER2PEER must be a valid libvirt
URI. For non-p2p migration a hypervisor specific migration
URI is used.

virDomainMigrateToURI without a PEER2PEER flag is only
support for Xen currently, and it involves XenD talking
directly to XenD, no libvirtd involved at all.

* include/libvirt/libvirt.h.in: Add VIR_MIGRATE_PEER2PEER
  flag for migration
* src/libvirt_internal.h: Add feature flags for peer to
  peer migration (VIR_FEATURE_MIGRATE_P2P) and direct
  migration (VIR_MIGRATE_PEER2PEER mode)
* src/libvirt.c: Implement support for VIR_MIGRATE_PEER2PEER
  and virDomainMigrateToURI APIs.
* src/xen/xen_driver.c: Advertise support for DIRECT migration
* src/xen/xend_internal.c: Add TODO item for p2p migration
* src/libvirt_public.syms: Export virDomainMigrateToURI
  method
* src/qemu/qemu_driver.c: Add support for PEER2PEER and
  migration, and adapt TUNNELLED migration.
* tools/virsh.c: Add --p2p and --direct args and use the
  new virDomainMigrateToURI method where possible.

Re-arrange the doTunnelMigrate method putting all non-QEMU local
state setup steps first. This maximises chances of success before
then starting destination QEMU for receiving incoming migration.
Altogether this can reduce the number of goto cleanup labels to
something more managable.

* qemu/qemu_driver.c: Re-order steps in doTunnelMigrate

Simplify the doTunnelMigrate code by pulling out the code for
sending all tunnelled data into separate helper

* qemu/qemu_driver.c: introduce doTunnelSendAll() method

Simplify the doTunnelMigrate() method by pulling out the code
which opens/closes the virConnectPtr  object into a parent
method

* qemu/qemu_driver.c: Add doPeer2PeerMigrate which then calls
  doTunnelMigrate with dconn & dom_xml

virStreamAbort is needed when the caller wishes to terminate
the stream early, not when virStreamSend fails.

* qemu/qemu_driver.c: Fix calling of virStreamAbort during
  tunnelled migration

The code for tunnelled migration was added in a dedicated method,
but the native migration code is still inline in the top level
qemudDomainMigratePerform() API. Move the native code out into
a dedicated method too to make things more maintainable.

* src/qemu/qemu_driver.c: Pull code for performing a native
  QEMU migration out into separate method

The code for tunnelled migration wierdly required the app to pass
a  NULL 'dconn' parameter, only to have to use virConnectOpen
itself shortly thereafter to get a 'dconn' object. Remove this
bogus check & require the app to always pas 'dconn' as before

* src/libvirt.c: Require 'dconn' for virDomainMigrate calls again
  and remove call to virConnectOpen

Since virMigratePrepareTunnel() is used for migration over the
native libvirt connection, there is never any need to pass the
target URI to this method.

* daemon/remote.c, src/driver.h, src/libvirt.c, src/libvirt_internal.h,
  src/qemu/qemu_driver.c, src/remote/remote_driver.c,
  src/remote/remote_protocol.c, src/remote/remote_protocol.h,
  src/remote/remote_protocol.x: Remove 'uri_in' parameter from
  virMigratePrepareTunnel() method

Move the VIR_DRV_FEATURE* constants into libvirt_internal.h
since these flags are indicating whether  APIs in the
libvirt_internal.h file are supported by a driver

* src/driver.h: Remove VIR_DRV_FEATURE* constants
* src/libvirt_internal.h: Add VIR_DRV_FEATURE* constants, using
  an enum instead of #define
* src/internal.h: pull in libvirt_internal.h

* configure.in: Align messages in configuration summary

* src/lxc/libvirtd_lxc.aug src/lxc/test_libvirtd_lxc.aug: augeas schemas
  for lxc.conf
* src/Makefile.am libvirt.spec.in: glue the new augeas files in

* src/lxc/lxc.conf: new configuration file, there is currently one
  tunable "log_with_libvirtd" that controls whether an lxc controller will
  log only to the container log file, or whether it will honor libvirtd's
  log output configuration. This provides a way to have libvirtd and its
  children log to a single file.  The default is to log to the container
  log file.
* src/Makefile.am libvirt.spec.in: add the new file
* src/lxc/lxc_conf.[ch] src/lxc/lxc_driver.c: read the new log value
  from the configuration file and pass the log informations when
  starting up a container.

* src/lxc/lxc_driver.c: use O_APPEND instead of O_TRUNC when opening
  the log file on lxcVmStart()

* src/lxc/lxc_driver.c src/lxc/lxc_controller.c: before launching the
  lxc controller, have the lxc driver query the log settings and setup
  envp[]. This provides the advantage of honoring the actual log
  configuration instead of only what had been set in the environment.
  The lxc controller now simply has to call virLogSetFromEnv().

* src/util/util.c: output some debug if caller of virExecWithHook have
  set envp[]

When configuring logging settings, keep more information about the
output destination. Add accessors to retrieve the filter and output
settings in the original string form; this to be used to set up
environment for a child process that also logs.

* src/util/logging.[ch]: add virLogGetFilters and virLogGetOutputs
  accessors and modify the internals (including virLogDefineOutput())
  to save the data needed for the accessors

* src/util/util.[ch]: Add virFileAbsPath() function to ensure an
  absolute path for a potentially realtive path.
* src/libvirt_private.syms: add it in libvirt private symbols

* docs/drvqemu.html.in: include documentation for AppArmor sVirt
  confinement
* examples/apparmor/TEMPLATE examples/apparmor/libvirt-qemu
  examples/apparmor/usr.lib.libvirt.virt-aa-helper
  examples/apparmor/usr.sbin.libvirtd: example templates and
  configuration files for SVirt Apparmor when using KVM/QEmu

* configure.in: look for AppArmor and devel
* src/security/security_apparmor.[ch] src/security/security_driver.c
  src/Makefile.am: add and plug the new driver
* src/security/virt-aa-helper.c: new binary which is used exclusively by
  the AppArmor security driver to manipulate AppArmor.
* po/POTFILES.in: registers the new files
* tests/Makefile.am tests/secaatest.c tests/virt-aa-helper-test:
  tests for virt-aa-helper and the security driver, secaatest.c is
  identical to seclabeltest.c except it initializes the 'apparmor'
  driver instead of 'selinux'

* daemon/Makefile.am: Fix missing sasl rule
* src/datatypes.c: Add unistd.h to avoid gnulib bug
* src/util/cgroup.c: Disable mntent if not available

* src/qemu/qemu_driver.c: The positive return value of
  qemuMonitorSetBalloon should be handled as a success